$ 995.00
Factory Mast LS3/L92/L96 Gen III & IV Cylinder Heads
Factory Mast OE Cast cylinder heads are an economical way to make more power with your LS. Our Airflow team has developed the LS3/L92/L96 ports with wet flow characteristics never before found in heads like these.
Factory Mast ported GM LS porting service is a great option for those looking for great bang for your buck. These ports are now available to you in our Factory Mast cylinder heads.
Specifications: GM Stock LS3/L92/L96 Head Core
- Stock Chamber
- Seats: Stock Iron
- Guides: Stock Powdered Metal
- Minimum Bore: 3.890"
All Factory Mast Heads get:
- Teardown | Clean | Inspect
- 5-Axis CNC Porting
- Precision CNC Valve Job
- Recondition/clean all gasket surfaces and ends
- Hand Blending
- Surfacing
- Final Wash and Assembly
- Pressure Tested
For Flow and Additional Information CLICK HERE
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2016-make-chevrolet-model-express-3500,year-2016-make-chevrolet-model-express-3500-engine-l96---6-0l,year-2017-make-chevrolet-model-express-3500,year-2017-make-chevrolet-model-express-3500-engine-l96---6-0l,year-2010-make-gmc-model-savana-2500,year-2010-make-gmc-model-savana-2500-engine-l96---6-0l,year-2011-make-gmc-model-savana-2500,year-2011-make-gmc-model-savana-2500-engine-l96---6-0l,year-2012-make-gmc-model-savana-2500,year-2012-make-gmc-model-savana-2500-engine-l96---6-0l,year-2013-make-gmc-model-savana-2500,year-2013-make-gmc-model-savana-2500-engine-l96---6-0l,year-2014-make-gmc-model-savana-2500,year-2014-make-gmc-model-savana-2500-engine-l96---6-0l,year-2015-make-gmc-model-savana-2500,year-2015-make-gmc-model-savana-2500-engine-l96---6-0l,year-2016-make-gmc-model-savana-2500,year-2016-make-gmc-model-savana-2500-engine-l96---6-0l,year-2017-make-gmc-model-savana-2500,year-2017-make-gmc-model-savana-2500-engine-l96---6-0l,year-2010-make-gmc-model-savana-3500,year-2010-make-gmc-model-savana-3500-engine-l96---6-0l,year-2011-make-gmc-model-savana-3500,year-2011-make-gmc-model-savana-3500-engine-l96---6-0l,year-2012-make-gmc-model-savana-3500,year-2012-make-gmc-model-savana-3500-engine-l96---6-0l,year-2013-make-gmc-model-savana-3500,year-2013-make-gmc-model-savana-3500-engine-l96---6-0l,year-2014-make-gmc-model-savana-3500,year-2014-make-gmc-model-savana-3500-engine-l96---6-0l,year-2015-make-gmc-model-savana-3500,year-2015-make-gmc-model-savana-3500-engine-l96---6-0l,year-2016-make-gmc-model-savana-3500,year-2016-make-gmc-model-savana-3500-engine-l96---6-0l,year-2017-make-gmc-model-savana-3500,year-2017-make-gmc-model-savana-3500-engine-l96---6-0l,year-2010-make-gmc-model-yukon-xl-2500,year-2010-make-gmc-model-yukon-xl-2500-engine-l96---6-0l,year-2011-make-gmc-model-yukon-xl-2500,year-2011-make-gmc-model-yukon-xl-2500-engine-l96---6-0l,year-2012-make-gmc-model-yukon-xl-2500,year-2012-make-gmc-model-yukon-xl-2500-engine-l96---6-0l,year-2013-make-gmc-model-yukon-xl-2500,year-2013-make-gmc-model-yukon-xl-2500-engine-l96---6-0l,year-2010-make-chevrolet-model-suburban-2500,year-2010-make-chevrolet-model-suburban-2500-engine-l96---6-0l,year-2011-make-chevrolet-model-suburban-2500,year-2011-make-chevrolet-model-suburban-2500-engine-l96---6-0l,year-2012-make-chevrolet-model-suburban-2500,year-2012-make-chevrolet-model-suburban-2500-engine-l96---6-0l,year-2013-make-chevrolet-model-suburban-2500,year-2013-make-chevrolet-model-suburban-2500-engine-l96---6-0l,year-2016-make-chevrolet-model-suburban-3500-hd,year-2016-make-chevrolet-model-suburban-3500-hd-engine-l96---6-0l,year-2017-make-chevrolet-model-suburban-3500-hd,year-2017-make-chevrolet-model-suburban-3500-hd-engine-l96---6-0l